(Amy Beth Bennett/South Florida Sun-Sentinel via AP, Pool, File). FILE - In a Wednesday, March 14, 2018 file photo, Nikolas Cruz is lead out of the courtroom after an arraignment hearing at the Broward County Courthouse in Fort Lauderdale, Fla. Cruz is...

A commitment under the law would have made it more difficult if not impossible for Nikolas Cruz to obtain a gun legally.

As Florida authorities work to identify the people who died in Thursday's catastrophic bridge collapse, state and federal investigators will begin the task of figuring out how and why the five-day-old span failed.More >>

As Florida authorities work to identify the people who died in Thursday's catastrophic bridge collapse, state and federal investigators will begin the task of figuring out how and why the five-day-old span failed.More >>

"You've chosen to
remain in the Keys during the storm and the only safe place for you to
be is indoors," says Monroe County Emergency Management Director Irene
Toner. "Stay off roads and don't go outside."

Eighty-nine people are relying on Key West High School for shelter this weekend as they prepare for Tropical Storm Isaac's arrival.

Set on higher ground, the high school is one of the safest buildings to be in to ride out any tropical storm.

It's
one of four shelters in Monroe County. Emergency officials say many of
the people staying here have no where else to go, or live on boats. In
all, about 150 people are relying on shelters this weekend.

Bus drivers hauled people in from around the city to the shelter, which should be open until Monday. "As
the storm progresses, we could see upwards of 125 people like we've seen
in the past. That could grow, it depends on the storm and what
happens," says Stephen Dicks, with the Salvation Army.

We didn't take our cameras inside the shelter because emergency crews asked us to respect the privacy of those staying here.

The parking lot is jam-packed with cars from people who live nearby who wanted to leave their cars on higher ground.